TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 12, 4:00 AM EST
Kalshi
This event tracks whether specific temperature thresholds will be reached in Las Vegas on a particular date in 2026. Outcomes depend entirely on official weather data from a designated source, reflecting potential climate conditions for that day.
The event determines if the maximum temperature in Las Vegas on September 11, 2026, falls within any of six defined ranges, each corresponding to a separate market outcome. The Weather Company serves as the sole authority for temperature data, with all markets resolving based on their reported maximum temperature for that day. Preliminary data may be subject to revision, and the exchange retains discretion to delay resolution if material errors are identified in initial reports. If data remains unavailable by the expiration date, markets resolve to the last fair price determined by the exchange. The "Final" status on The Weather Company’s platform is informational only and does not guarantee error-free data.